Accessories – Lincoln Electric IDEALARC SVM 122-A User Manual
Page 28
ACCESSORIES
C-5
C-5
LINCOLN
®
ELECTRIC
IDEALARC DC-400
Amptrol Only: The Amptrol provides remote current
control through the full range of the power source.
Amptrol Plus Remote Limit Control: The Amptrol
provides remote current control from the minimum of
the power source to a maximum set by the remote
limit control.
Amptrol and Hi-Freq. Kit: The Amptrol will start the
Hi-Freq kit to turn on gas and high frequency starting
for DC TIG welding. The Amptrol controls current
through the full range of the power source.
Amptrol and Hi-Freq. Kit Plus Remote Limit
Control: The Amptrol switch will start the Hi-Freq kit to
turn on gas and high frequency starting for DC TIG
welding. The Amptrol controls current from the mini-
mum of the power source to a maximum set by the
remote limit control.
K812, K813 or
K870 Amptrol
Power source
terminal
strip
K843
Adapter
Black and white leads
not used. Tape
and insulate.
K812, K813
or K870
Amptrol
K843 Adapter
Arc start cable
(included with
K799)
K799
Hi-Freq Kit
K812, K813
or K870
Amptrol
K775 Remote
Limit Control
K843 Adapter
Arc start cable
(included
with K799)
K799
Hi-Freq
Kit
CUT OFF
ARC START
SWITCH and
connect black
lead to black and
white lead to white.
K812, K813 or
K870 Amptrol
K843
Adapter
Black and white
leads not used.
Tape and insulate.
Bolt and nut
connection.
Insulate
and tape.
Bolt and nut
connection.
Insulate
and tape.
CUT OFF
ARC START
SWITCH and connect black
lead to black and white
lead to white.
K843 AMPTROL ADAPTER INSTALLATION INSTRUCTIONS (Continued)